351889746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{8969}}^1$

素因数の和:9490

約数の個数: 32

約数和(自身を含む): 759507840

約数和(自身を除く): 407618094

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 503, 1006, 1509, 3018, 6539, 8969, 13078, 17938, 19617, 26907, 39234, 53814, 116597, 233194, 349791, 699582, 4511407, 9022814, 13534221, 27068442, 58648291, 117296582, 175944873, 351889746]

約数ペア:

[(1, 351889746), (2, 175944873), (3, 117296582), (6, 58648291), (13, 27068442), (26, 13534221), (39, 9022814), (78, 4511407), (503, 699582), (1006, 349791), (1509, 233194), (3018, 116597), (6539, 53814), (8969, 39234), (13078, 26907), (17938, 19617)]